HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Czech Republic

$378+ Cheap flights from Jacksonville (JAX) to the Czech Republic

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — PRG
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Czech Republic with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Jacksonville to Czech Republic

Cheapest flights from Jacksonville to Czech Republic
Explore the most affordable flight options available from Jacksonville to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This FlightHub deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:15 pm
JAX
-
PRG
2 stops18h 50m
Lufthansa
Wed 4/296:10 am
PRG
-
JAX
2 stops19h 24m
Lufthansa
Deal found 2/6$497
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:50 pm
JAX
-
PRG
2 stops16h 15m
United Airlines
Tue 3/247:25 am
PRG
-
JAX
2 stops31h 44m
United Airlines
Deal found 2/4$501
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:00 am
JAX
-
PRG
2 stops22h 45m
United Airlines
Wed 4/296:10 am
PRG
-
JAX
3 stops19h 52m
United Airlines
Deal found 2/6$510
This Ovago deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:45 am
JAX
-
PRG
2 stops28h 00m
Multiple Airlines
Wed 5/1311:00 am
PRG
-
JAX
1 stop13h 44m
Multiple Airlines
Deal found 2/4$516
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:03 pm
JAX
-
PRG
2 stops35h 42m
United Airlines
Mon 5/111:25 pm
PRG
-
JAX
2 stops36h 37m
United Airlines
Deal found 2/4$523
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:24 am
JAX
-
PRG
2 stops23h 41m
United Airlines
Sun 3/223:00 pm
PRG
-
JAX
2 stops49h 27m
United Airlines
Deal found 2/4$531
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:14 pm
JAX
-
PRG
2 stops26h 11m
United Airlines
Tue 3/316:10 am
PRG
-
JAX
2 stops19h 24m
United Airlines
Deal found 2/7$578
This Booking.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:30 am
JAX
-
PRG
2 stops22h 20m
Multiple Airlines
Fri 10/166:00 am
PRG
-
JAX
2 stops21h 08m
Multiple Airlines
Deal found 2/4$629
This FlightHub deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:40 pm
JAX
-
PRG
2 stops15h 25m
Multiple Airlines
Thu 9/109:35 am
PRG
-
JAX
2 stops17h 56m
Multiple Airlines
Deal found 2/6$630
This oojo deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:50 am
JAX
-
PRG
1 stop16h 25m
British Airways
Thu 9/109:35 pm
PRG
-
JAX
2 stops27h 16m
British Airways
Deal found 2/6$633

Find flight deals from Jacksonville to Czech Republic

Keep the following information in mind while searching for Jacksonville to Czech Republic flight deals. Data was last updated February 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(FlightHub)

One-way from

$378
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$569
Provider with most accurate pricing for Jacksonville-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Václav Havel Prague flights.
Search Deals
From Jacksonville to Czech Republic
Search Deals
One-way flight from Jacksonville to Czech Republic
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($392 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Czech Republic that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Jacksonville to the Czech Republic that are best for you.

Fly from

Jacksonville

Fly to

Czech Republic

Route

Depart

Return

Price

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Tue 4/14

3:15 pm-4:05 pm

2 stops18h 50m

Václav Havel Prague

Wed 4/29

6:10 am-7:34 pm

2 stops19h 24m

$497

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Wed 4/15

3:10 pm-9:20 pm

2 stops24h 10m

Václav Havel Prague

Wed 5/13

9:10 am-8:02 pm

2 stops16h 52m

$498

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Thu 3/19

6:50 pm-4:05 pm

2 stops16h 15m

Václav Havel Prague

Tue 3/24

7:25 am-10:09 am

2 stops31h 44m

$501

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Tue 4/14

8:00 am-12:45 pm

2 stops22h 45m

Václav Havel Prague

Wed 4/29

6:10 am-8:02 pm

3 stops19h 52m

$510

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Wed 4/15

11:45 am-9:45 pm

2 stops28h 00m

Václav Havel Prague

Wed 5/13

11:00 am-6:44 pm

1 stop13h 44m

$516

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sat 5/2

7:03 pm-12:45 pm

2 stops35h 42m

Václav Havel Prague

Mon 5/11

1:25 pm-8:02 pm

2 stops36h 37m

$523

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 3/16

11:24 am-4:05 pm

2 stops23h 41m

Václav Havel Prague

Sun 3/22

3:00 pm-11:27 am

2 stops49h 27m

$531

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 3/16

5:00 am-6:50 pm

2 stops32h 50m

Václav Havel Prague

Sun 3/22

7:35 pm-9:03 am

2 stops42h 28m

$636

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sun 3/15

4:29 pm-7:25 pm

3 stops45h 56m

$378

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sun 3/15

6:50 pm-4:05 pm

2 stops16h 15m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Best time to book a flight from Jacksonville to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to the Czech Republic

What is the cheapest month to book a flight from Jacksonville to Czech Republic?

Currently, January is the cheapest month in which you can book a flight from Jacksonville to Czech Republic (average of $507). Flying from Jacksonville to Czech Republic in June is currently the most expensive (average of $1,068). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Czech Republic. Reviews last updated February 7, 2026.
See what other customers who have flown with Delta and KLM from Jacksonville to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,172 reviews
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.7
Good
1,450 reviews
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jacksonville to Czech Republic?

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to Czech Republic from Jacksonville.

  • How long is the flight from Jacksonville to Czech Republic?

    Departing from Jacksonville to Czech Republic will take you 16h 15m. Airlines will cover a distance of 4875 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Jacksonville to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Czech Republic.

  • Can I find deals for business class flights from Jacksonville to Czech Republic?

    Yes. Cheapflights offers flight deals from Jacksonville to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Czech Republic?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Czech Republic (average of $507). Flying from Jacksonville to Czech Republic in June is currently the most expensive (average of $1,068). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Jacksonville to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Madrid flights
Miami to Leonardo da Vinci/Fiumicino flights
Orlando to Heathrow flights
Miami to Heathrow flights
Miami to Charles de Gaulle flights
Miami to Barcelona-El Prat flights
Tampa to Heathrow flights
Orlando to Gatwick flights
Miami to Istanbul flights
Miami to Lisbon flights
Orlando to Dublin flights
Orlando to Charles de Gaulle flights
Miami to Gatwick flights
Miami to Malpensa flights
Orlando to Stansted flights
Miami to Frankfurt flights
Orlando to Frankfurt flights
Miami to London City flights
Orlando to Madrid flights
Miami to Zurich flights
Miami to Stansted flights
Fort Lauderdale to Madrid flights
Orlando to Leonardo da Vinci/Fiumicino flights
Tampa to Gatwick flights
Miami to Athens flights
Fort Lauderdale to Leonardo da Vinci/Fiumicino flights
Orlando to London City flights
Miami to Linate flights
Orlando to Istanbul flights
Tampa to Frankfurt flights
Miami to Sabiha Gokcen flights
Fort Lauderdale to Charles de Gaulle flights
Orlando to Barcelona-El Prat flights
Tampa to Leonardo da Vinci/Fiumicino flights
Fort Lauderdale to Heathrow flights
Orlando to Orly flights
Miami to Frederic Chopin flights
Miami to Amsterdam flights
Orlando to Athens flights
Tampa to London City flights
Orlando to Amsterdam flights
Orlando to Keflavik Intl flights
Miami to Luton flights
Orlando to Manchester flights
Fort Lauderdale to Florence flights
Orlando to Edinburgh flights
Miami to Orly flights
Fort Lauderdale to Barcelona-El Prat flights
Orlando to Luton flights
Tampa to Charles de Gaulle flights

Top 2 airlines flying from Jacksonville to Czech Republic

Discover the top 2 airlines that operate flights from Jacksonville to Czech Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$656Average$1,210FlexibilityNo cancel feeOn-time75%
DeltaCheapest$713Average$1,209FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.